Metal keypad was made of high quality stainless steel.It has the functions of dustproof,waterproof,shakeproof,pickproof,drillproof and bombproof.And we haveCE,FCC and ROHS certificated.
Front-panel/keys materials: 304 stainless steel
Baseboard material: aluminium
Keys: laser engraved or chemical corrosion to avoid the characters falling off or being friction losses.
Switch Contact Material: Carbon-on-Gold key switch technology PCB.
Supply Voltage: +5V DC
Properties of products:
key lifespan: >2 million times
key press force :3~5N
PS/2 or USB port
PS2:Win NT4,98SE,98ME,2000,XP,VISTA,WINDOWS 7
USB:Win 98SE,98ME,2000,XP,VISTA,WINDOWS 7,Mac OS9/OSX
Operation temperature: -20~+65 RH:30%~90%.
storage temperature(recommended):-25~+75 RH:20%~95%(no condensate).
ROHS,CE and FCC
Protection Level:IP65(front panel)
Key Lifespan:>5 years
12 months from date of start-up or 15 months from date of dispatch ex-works Shenzhen, whichever shall first occur. Excluded from this guarantee
are parts subject to normal wear and tear.DAVO shall not be responsible
for misoperation and modifying without authorization.
All language and layout is available.
There are other size of keyboards,pls contact me.
Product Specification / Models
Application / Models
Ticket vending machines,gas stations,aviation equipment,
military equipment,internet publicphones,industrial consoles,machine tool or other industrial device.
DAVO International(HK) Co,Ltd is located in Shenzhen,China which is a metal keyboard leader .We are specialized in metal keyboard with trackball,metal keyboard with touchpad,EPP,metal numeric keyboard,mechanical trackball,metal touchpad mouse,metal function key design,manufacture ,sales and after-service.Our company has build up a good reputation in the industy cycle for its new design idea,high-quality products and perfect service .We won the user's believe and praise.
"Leading in Science,Success based on Speed" is the company'concept of business management,our ultimate goal is to server customer better.